546A780G51 - GE Contact Kit
- 3 Pole
Purchase Options: New in Box
546A780G51 - GE Contact Kit Description
546A780G51 - GE Contact Kit
If you’ve got a contactor that’s still mechanically sound but the contacts are worn, this is usually the fix. The 546A780G51 contact kit is made for those situations where you just need to replace the working parts and move on—no need to swap out the entire unit.
This is a 3-pole, Size 2 contact kit built to fit CR205, CR206, CR305, and CR306 contactors. It lines up the way you’d expect, so if you’ve worked on these before, there’s nothing unusual about the install. It’s a direct replacement, plain and simple.
The goal here isn’t to change anything about your setup—it’s to keep it running the way it was designed to. Once installed, you’re restoring proper contact engagement and keeping your equipment in service without overthinking it.
Key Features and Benefits
- Made to replace OEM contact kits in CR205, CR206, CR305, and CR306 units
- 3-pole design for NEMA Size 2 contactors
- Fits as expected—no adjustments or modifications required
- Helps bring worn contact surfaces back to proper working condition
- Straightforward install for anyone familiar with these contactors
- Manufactured in the U.S.A.
- Built to last through regular use in industrial settings
Technical Specifications
- Part Number: 546A780G51
- Product Type: Replacement Contact Kit
- Poles: 3
- NEMA Size: 2
- Voltage Rating: 600 VAC
- Coil Voltage (Associated Starters):
- 110 VAC @ 50 Hz
- 115–120 VAC @ 60 Hz
- Dimensions:
- Height: 2.0 in
- Width: 3.25 in
- Depth: 1.25 in
- Weight: 0.25 lbs
Material Compliance and Certifications
- Manufactured in the U.S.A. using standard industry materials
- Designed for use within established electrical ratings
- Suitable for integration into existing, compatible contactors
- Produced with consistent build quality for repeatable results
Where It Works Best
- Replacing worn contacts in Size 2 motor starters and contactors
- Facilities already using CR205, CR206, CR305, or CR306 equipment
- Maintenance work where the contactor itself is still in good shape
- Shops and plants trying to avoid unnecessary full-unit replacements
- Preventative maintenance to keep systems running without interruption
This is a brand-new, aftermarket replacement contact kit, not an original OEM product. It is specifically designed to function as a compatible replacement. Use of any OEM part numbers is for reference and identification only. No affiliation or endorsement is implied.
GE®, and ABB® are registered trademarks of General Electric Company and ABB Ltd., respectively. Products sold are surplus, used, or refurbished and are NOT supplied by General Electric Company or ABB Ltd., or their affiliates.
Specifications
- Width:3.25
- Height:2.0
- Depth:1.25
- Poles:3
- Sub-Category:Contact Kit
- Additional Notes:This NEW contact kit we offer is a professionally designed after-market, MADE IN U.S.A., replacement contact kit, specifically manufactured to replace the OEM Kit. The 3-pole, Size 2. For contactor types CR205, CR206, CR305 & CR306
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
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CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).